No. When making Vietnamese roll rice milk, in addition to adding rice flour, you also need to add 30 grams of starch powder and 10 grams of corn starch. The Vietnamese roll rice milk cannot be used without other flour. Roll noodles, a Vietnamese snack, were introduced to Yunnan from Vietnam and are widely loved and spread in Honghe Prefecture, Yunnan Province, which is adjacent to Vietnam, especially in Hekou County, Honghe Prefecture, Yunnan Province, a border trade port across the river from Vietnam. , most residents’ breakfast is small roll noodles.